Zentyal

Overview

Zentyal is a drop-in replacement for Microsoft Small Business Server and Microsoft Exchange Server, that you can set up in less than 30 minutes.

Zentyal can act as a Gateway, Infrastructure Manager, Unified Threat Manager, Office Server, Unified Communication Server or a combination of them. These functionalities are tightly integrated, automating most tasks, avoiding mistakes and saving time for system administrators.

Zentyal Server is open source, released under the GNU General Public License (GPL) and runs on top of Ubuntu GNU/Linux.